Application layer systematic network coding for sliced H.264/AVC video streaming
Nazir, Sajid and Stanković, Vladimir and Andonović, Ivan and Vukobratović, Dejan (2012) Application layer systematic network coding for sliced H.264/AVC video streaming. Advances in Multimedia, 2012. 916715.
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Abstract
Application Layer Forward Error Correction (AL-FEC) with rateless codes can be applied to protect the video data over lossy channels. Expanding Window Random Linear Codes (EW RLCs) are a flexible unequal error protection fountain coding scheme which can provide prioritized data transmission. In this paper, we propose a system that exploits systematic EW RLC for H.264/Advanced Video Coding (AVC) slice-partitioned data. The system prioritizes slices based on their PSNR contribution to reconstruction as well as temporal significance. Simulation results demonstrate usefulness of using relative slice priority with systematic codes for multimedia broadcast applications.
ORCID iDs
Nazir, Sajid, Stanković, Vladimir
ORCID: https://orcid.org/0000-0002-1075-2420, Andonović, Ivan and Vukobratović, Dejan;
Item type: Article ID code: 60653 Dates: DateEvent2012PublishedKeywords: network coding , video streaming , application layer forward error correction , multimedia broadcast, Electrical engineering. Electronics Nuclear engineering, Computer Science(all) Subjects: Technology > Electrical engineering. Electronics Nuclear engineering Department: Faculty of Engineering > Electronic and Electrical Engineering Depositing user: Pure Administrator Date deposited: 11 May 2017 00:13 Last modified: 22 Apr 2021 00:50 Related URLs: URI: https://strathprints.strath.ac.uk/id/eprint/60653
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